Features
• 80 PLUS Gold Certified
• Cybenetics Platinum Certified
• 135mm FDB Fan Smart Zero Mode
• Modern Power Standards PCIe 5.1
• Modern Power Standards ATX 3.1
• Fully Modular Design
• 100% Japanese Capacitors
• Enlarged Air Intake Area
• Topmost Protection: 10 Years Warranty

Specifications


Efficiency

The CENTURY II 850W’s efficiency peaks at 40% load, which would be around 340W~350W. We will be adding a 40% load test in this review to check this out.

Understanding PSU Efficiency
Power supply unit (PSU) efficiency measures the effectiveness with which the PSU converts alternating current (AC) from an external power source into direct current (DC) used by internal computer components. A higher efficiency rating indicates reduced energy loss in the form of heat, resulting in improved energy savings, quieter system performance, and potentially enhanced durability of the PSU.